﻿using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CADprogram.Base.Geometry
{
    public enum GeometryType
    {
        Point,Line,Curve,Ployline,Ploygon,
    }
    public interface Geometry //几何统一
    {
        GeometryType GeometryType { get; set; }

    }
    
}
